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Allisa [31]
3 years ago
10

The graphs of the equations y=2x-7 and y-kx=7 are parallel when k equals

Mathematics
1 answer:
Slav-nsk [51]3 years ago
7 0
y=2x-7 \ and \ y-kx=7 \\ \\ y=2x-7 \ and \ y=kx+7 \\ \\ two \ lines \ are \ parallel \ if \ their \ slopes \ are \ the \ same : \\ \\ k= 2


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